My 65 lbs. Pitty is sitting in my lap quivering. My 60 lbs Aussie right beside her.
My mean guard dogs shaken by a thunderstorm.
I have an aussie that just goes insane with thunderstorms and fireworks. I had an Rx from the vet, but have found that rubbing essential oils (Lavender) onto her coat and putting on a diffuser does a much better job. Good luck. It's so hard to see your best friend suffering!